Hitachi PC-ARF Technical Catalogue page 696

7 Gateways for building management systems
HARC-BX E
SVNT Unit Variable num-
number number ber
28 4 nviOnOff_4
29 4 nviMode_4
nviSet-
30 4
Point_4
nvi-
31 4
FanSpeed_4
32 4 nviProtect_4
33 4 nvoOnOff_4
nvoIn-
34 4
letTemp_4
35 5 nviOnOff_5
36 5 nviMode_5
nviSet-
37 5
Point_5
nvi-
38 5
FanSpeed_5
39 5 nviProtect_5
40 5 nvoOnOff_5
nvoIn-
41 5
letTemp_5
680 680
TCGB0106 rev.0 - 12/2014
LONMARK
Type
SNVT No.
SNVT_switch 95
SNVT_hvac_
108
mode
SNVT_
105
temp_p
SNVT_switch 95
SNVT_switch 95
SNVT_state 83
SNVT_
105
temp_p
SNVT_switch 95
SNVT_hvac_
108
mode
SNVT_
105
temp_p
SNVT_switch 95
SNVT_switch 95
SNVT_state 83
SNVT_
105
temp_p
Description
Byte 1: Value 0 (Fixed)
On/Off order Byte 2: State 0 = STOP
1 byte:
1 = HVAC_HEAT (Heat-
ing)
3 = HVAC_COOL (Cool-
Operation mode
ing)
setting
5 = HVAC_PRE_COOL
(Dehumidification)
9 = HVAC_FAN_ONLY
(Ventilation)
2 Bytes: 1700 ~ 3000 = 17
Temperature setting
~ 30 ºC
Byte 1: Value 1: Low,
Fan speed setting
Byte 2: State 0 (Fixed)
Byte 1: Value 0 (Fixed)
Byte 2: State 0: RCS
Remote control order
enabled
32 bits:
ON/OFF state and bit 0: 0 (STOP)/1 (RUN)
alarm notification bit 1: 0 (Normal) /1
(Alarm)
Indoor temperature 2 Bytes: -6200 ~ 12700 =
reading -62 ~ 127 ºC
Byte 1: Value 0 (Fixed)
On/Off order Byte 2: State 0 = STOP
1 byte:
1 = HVAC_HEAT (Heat-
ing)
3 = HVAC_COOL (Cool-
Operation mode
ing)
setting
5 = HVAC_PRE_COOL
(Dehumidification)
9 = HVAC_FAN_ONLY
(Ventilation)
2 Bytes: 1700 ~ 3000 = 17
Temperature setting
~ 30 ºC
Byte 1: Value 1: Low,
Fan speed setting
Byte 1: Value 0 (Fixed)
Byte 2: State 0: RCS
Remote control order
enabled
32 bits:
ON/OFF state and bit 0: 0 (STOP)/1 (RUN)
alarm notification bit 1: 0 (Normal) /1
(Alarm)
Indoor temperature 2 Bytes: -6200 ~ 12700 =
reading -62 ~ 127 ºC
Condition Note
State 1 = RUN
Allow an in-
terval of at
least 5 sec.
between 2
consecu-
tive orders
to any unit
on a H-Link
Value 2: Middle,
Value 3: High
enabled
State 1: RCS
disabled
Approxi-
mate up-
date time of
80 sec.
State 1 = RUN
Allow an in-
terval of at
least 5 sec.
between 2
consecu-
tive orders
to any unit
on a H-Link
Value 2:
Middle,Value 3:
HighByte 2: State
0 (Fixed)
enabled
State 1: RCS
disabled
Approxi-
mate up-
date time of
80 sec.